General description 100% new and high quality, this set includes essential components for maintaining your robot vacuum. Made of high-quality materials, the side brushes allow your vacuum cleaner to reach into corners for a more thorough cleaning. The HEPA filter effectively captures fine dust, reducing dust, pollen, and other allergens from entering the air you breathe. Technical specifications Material: Plastic Package Contents: 2 roller brushes, 10 side brushes, 10 HEPA filters, 10 mop cloths, 10 dust bags, 1 cleaning brush Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace spare parts every 2 to 3 months. The uniquely designed brushes with rubber treads adapt to different floor surfaces, effectively removing everything from small dust to large deposits.